Since the last update Audya4_54B I can no longer save changes to the key.No matter what I adjust and then it with Custum Setup or the Midi settingsafter switching it on, everything is gone again.I need the setting on Master1, from the beginning is Accordeon1.I switch to Master1 and then save with Custom Setup.When I re-start is set again Accordeon1.I have the update already repeated, no change, what can be the reason?Does anyone know what could be the reason ?